216247248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{214531}}^1$

素因数の和:214552

約数の個数: 60

約数和(自身を含む): 691651168

約数和(自身を除く): 475403920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 214531, 429062, 643593, 858124, 1287186, 1501717, 1716248, 1930779, 2574372, 3003434, 3432496, 3861558, 4505151, 5148744, 6006868, 7723116, 9010302, 10297488, 12013736, 13515453, 15446232, 18020604, 24027472, 27030906, 30892464, 36041208, 54061812, 72082416, 108123624, 216247248]

約数ペア:

[(1, 216247248), (2, 108123624), (3, 72082416), (4, 54061812), (6, 36041208), (7, 30892464), (8, 27030906), (9, 24027472), (12, 18020604), (14, 15446232), (16, 13515453), (18, 12013736), (21, 10297488), (24, 9010302), (28, 7723116), (36, 6006868), (42, 5148744), (48, 4505151), (56, 3861558), (63, 3432496), (72, 3003434), (84, 2574372), (112, 1930779), (126, 1716248), (144, 1501717), (168, 1287186), (252, 858124), (336, 643593), (504, 429062), (1008, 214531)]